CN212146618U - Corner cutting equipment for manufacturing circuit board - Google Patents
Corner cutting equipment for manufacturing circuit board Download PDFInfo
- Publication number
- CN212146618U CN212146618U CN202020421208.1U CN202020421208U CN212146618U CN 212146618 U CN212146618 U CN 212146618U CN 202020421208 U CN202020421208 U CN 202020421208U CN 212146618 U CN212146618 U CN 212146618U
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- China
- Prior art keywords
- circuit board
- sliding block
- cutting device
- motor
- base
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
The utility model discloses a corner cut equipment is used in circuit board manufacturing, its structure includes base, support column, roof, first lead screw, slide bar, cutting device, workstation, fixing device, first motor, circuit board work piece, control switch, the support column has two and each the support column is fixed in respectively the both ends of base, the roof both ends are fixed in respectively the top of two support columns, the cutting device upper end connect in on the first lead screw just the cutting device lower extreme connect in on the slide bar, the workstation is located on the base, fixing device is located on the workstation, first motor is located base inner chamber and with the workstation is connected, the circuit board work piece is located in the workstation, control switch is located base one side, first lead screw, slide bar, cutting device, The second motors are matched with each other, so that the left and right movement of the cutting device can be realized.
Description
Technical Field
The utility model relates to a corner cut equipment is used in circuit board manufacturing belongs to circuit board manufacturing technical field.
Background
The circuit board can make the circuit miniaturized and visualized, play an important role in the batch production of fixed circuits and the optimization of the electrical appliance layout, the circuit board can be called as a printed circuit board or a printed circuit board, the soft and hard combined board is a flexible circuit board and a hard circuit board, the soft and hard combined board is combined together according to relevant process requirements through procedures such as pressing and the like to form the circuit board with FPC characteristic and PCB characteristic, the circuit board mainly comprises a welding disc, a via hole, a mounting hole, a lead, a component, a connector, filling, electrical boundary and the like, and the printed circuit board also develops towards high density and high precision along with the development of electronic products towards miniaturization and digitization, in the circuit board manufacturing process, a corner cutting machine is often required to be used for cutting the circuit board, most of the existing corner cutting equipment has a single structure, is unstable in the corner cutting process, is easy to cause deviation in cutting, the work efficiency is reduced, the control is complicated, and the flexibility of the cutting device is not high enough.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a corner cut equipment is used in circuit board manufacturing to solve current problem.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a circuit board is corner cut equipment for manufacturing, its structure includes base, support column, roof, first lead screw, slide bar, cutting device, workstation, fixing device, first motor, circuit board work piece, control switch, the support column has two and each the support column is fixed in respectively the both ends of base, the roof both ends are fixed in respectively the top of two support columns, the cutting device upper end connect in on the first lead screw just the cutting device lower extreme connect in on the slide bar, the workstation is located on the base, fixing device is located on the workstation, first motor is located the base inner chamber and with the workstation is connected, the circuit board work piece is located in the workstation, control switch is located base one side.
Further, be provided with first lantern ring, the second lantern ring, second motor on the support column, first lantern ring cover is located the support column upper end, second lantern ring cover is located in the middle of the support column, the second motor is located the inner chamber of support column upper end, first lead screw with first lantern ring rotates to be connected, the slide bar connect in on the second lantern ring.
Further, cutting device includes first slider, cylinder, telescopic link, second slider, cutting blade, first slider connect in on the first lead screw, the cylinder connect in first slider below, the telescopic link upper end connect in on the output shaft of cylinder, second slider sliding connection in on the slide bar and second slider upper end with the telescopic link lower extreme is connected, cutting blade connect in on the second slider.
Further, the workstation includes connecting plate, U-shaped piece, spout, the connecting plate bottom connect in on the first motor, the U-shaped piece is located on the connecting plate, the spout be located on the U-shaped piece and with U-shaped piece integrated into one piece.
Further, the fixing device comprises a pressing plate, a conical gear lead screw, a conical gear rod, a third sliding block and a rubber pad, one end of the pressing plate is connected to the third sliding block, the third sliding block is connected to the conical gear lead screw, the lower end of the conical gear lead screw is meshed with one end of the conical gear rod, and the rubber pad is fixedly connected to the bottom of the pressing plate.
The utility model has the advantages that: mutually support between first lead screw, slide bar, cutting device, the second motor, can realize controlling cutting device, cylinder, telescopic link can realize reciprocating of cutting device, and fixing device can fix the circuit board work piece, has guaranteed the stability at the corner cut in-process, and first motor can drive the workstation and rotate to make the circuit board work piece rotate.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the corner cutting apparatus for manufacturing a circuit board according to the present invention;
fig. 2 is an enlarged schematic structural view of a pressing plate of the corner cutting device for manufacturing a circuit board according to the present invention.
In the figure: the cutting device comprises a base 1, a supporting column 2, a top plate 3, a first screw rod 4, a sliding rod 5, a cutting device 6, a workbench 7, a fixing device 8, a first motor 9, a circuit board workpiece 10, a control switch 11, a first lantern ring 201, a second lantern ring 202, a second motor 203, a first sliding block 601, an air cylinder 602, a telescopic rod 603, a second sliding block 604, a cutting blade 605, a connecting plate 701, a U-shaped block 702, a sliding groove 703, a pressing plate 801, a bevel gear screw rod 802, a bevel gear rod 803, a third sliding block 804 and a rubber pad 805.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and 2, the present invention provides a technical solution of corner cutting equipment for manufacturing a circuit board: the structure of the cutting device comprises a base 1, a support column 2, a top plate 3, a first lead screw 4, a slide rod 5, a cutting device 6, a workbench 7, a fixing device 8, a first motor 9, a circuit board workpiece 10 and a control switch 11, wherein the support column 2 is provided with two and each support column 2 is respectively fixed at two ends of the base 1, two ends of the top plate 3 are respectively fixed at the top ends of the two support columns 2, the upper end of the cutting device 6 is connected on the first lead screw 4, the lower end of the cutting device 6 is connected on the slide rod 5, the workbench 7 is positioned on the base 1, the fixing device 8 is positioned on the workbench 7, the first motor 9 is positioned in an inner cavity of the base 1 and connected with the workbench 7, the circuit board workpiece 10 is positioned in the workbench 7, the control switch 11 is positioned on one side of the base 1, a first sleeve 201 is arranged on the support column 2, The cutting device comprises a second lantern ring 202 and a second motor 203, the first lantern ring 201 is sleeved at the upper end of the supporting column 2, the second lantern ring 202 is sleeved in the middle of the supporting column 2, the second motor 203 is positioned in an inner cavity at the upper end of the supporting column 2, the first lead screw 4 is rotatably connected with the first lantern ring 201, the sliding rod 5 is connected with the second lantern ring 202, the cutting device 6 comprises a first sliding block 601, a cylinder 602, an expansion rod 603, a second sliding block 604 and a cutting blade 605, the first sliding block 601 is connected with the first lead screw 4, the cylinder 602 is connected below the first sliding block 601, the upper end of the expansion rod 603 is connected with an output shaft of the cylinder 602, the second sliding block 604 is slidably connected with the sliding rod 5, the upper end of the second sliding block 604 is connected with the lower end of the expansion rod 603, and the cutting blade 605 is connected with the second sliding block 604, the workbench 7 comprises a connecting plate 701, a U-shaped block 702 and a sliding groove 703, the bottom end of the connecting plate 701 is connected to the first motor 9, the U-shaped block 702 is located on the connecting plate 701, the sliding groove 703 is located on the U-shaped block 702 and integrally formed with the U-shaped block 702, the fixing device 8 comprises a pressing plate 801, a bevel gear lead screw 802, a bevel gear rod 803, a third sliding block 804 and a rubber pad 805, one end of the pressing plate 801 is connected to the third sliding block 804, the third sliding block 804 is connected to the bevel gear lead screw 802, the lower end of the bevel gear lead screw 802 is meshed with one end of the bevel gear rod 803, and the rubber pad 805 is fixedly connected to the bottom of the pressing plate 801.
Base 1, support column 2, top plate 3, first lead screw 4, slide bar 5, cutting device 6, workbench 7, fixing device 8, first motor 9, circuit board workpiece 10, control switch 11, first collar 201, second collar 202, second motor 203, first slider 601, cylinder 602, telescopic link 603, second slider 604, cutting blade 605, connecting plate 701, U-shaped block 702, chute 703, pressing plate 801, bevel gear lead screw 802, bevel gear rod 803, third slider 804, rubber pad 805
For example, in operation, a circuit board workpiece 10 is placed in the U-shaped block 702, then the bevel gear rod 803 is screwed, the bevel gear rod 803 drives the bevel gear screw 802 to rotate, the bevel gear screw 802 drives the third slider 804 to operate, the third slider 804 drives the pressing plate 801 to operate, so that the pressing plate 801 presses the circuit board workpiece 10, the rubber pad 805 can reduce the pressure of the pressing plate 801 on the circuit board workpiece 10 to prevent the circuit board workpiece 10 from being crushed, then the second motor 203 is turned on through the control switch 11, the second motor 203 drives the first screw 4 to rotate, the first screw 4 drives the cutting device 6 to move left and right, after the position is adjusted, the cylinder 602 is controlled to operate through the control switch 11, the cylinder 602 drives the telescopic rod 603 to operate, the telescopic rod 603 drives the cutting blade 605, after one edge is cut, the first motor 9 is controlled to operate through the control switch 11, the first motor 9 drives the worktable 7 to rotate, thereby cutting the other side of the circuit board workpiece 10.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a corner cut equipment for circuit board manufacturing which characterized in that: the structure of the cutting device comprises a base (1), supporting columns (2), a top plate (3), a first lead screw (4), a sliding rod (5), a cutting device (6), a workbench (7), a fixing device (8), a first motor (9), a circuit board workpiece (10) and a control switch (11), wherein the supporting columns (2) are two and each supporting column (2) is respectively fixed at two ends of the base (1), two ends of the top plate (3) are respectively fixed at the top ends of the two supporting columns (2), the upper end of the cutting device (6) is connected onto the first lead screw (4), the lower end of the cutting device (6) is connected onto the sliding rod (5), the workbench (7) is positioned on the base (1), the fixing device (8) is positioned on the workbench (7), the first motor (9) is positioned in an inner cavity of the base (1) and is connected with the workbench (7), the circuit board workpiece (10) is positioned in the workbench (7), and the control switch (11) is positioned on one side of the base (1).
2. The corner cutting apparatus for manufacturing a circuit board according to claim 1, wherein: be provided with first lantern ring (201), second lantern ring (202), second motor (203) on support column (2), first lantern ring (201) cover is located support column (2) upper end, second lantern ring (202) cover is located in the middle of support column (2), second motor (203) are located the inner chamber of support column (2) upper end, first lead screw (4) with first lantern ring (201) rotate to be connected, slide bar (5) connect in on the second lantern ring (202).
3. The corner cutting apparatus for manufacturing a circuit board according to claim 1, wherein: the cutting device (6) comprises a first sliding block (601), an air cylinder (602), an expansion link (603), a second sliding block (604) and a cutting blade (605), wherein the first sliding block (601) is connected to the first screw rod (4), the air cylinder (602) is connected to the lower part of the first sliding block (601), the upper end of the expansion link (603) is connected to an output shaft of the air cylinder (602), the second sliding block (604) is connected to the sliding rod (5) in a sliding mode, the upper end of the second sliding block (604) is connected to the lower end of the expansion link (603), and the cutting blade (605) is connected to the second sliding block (604).
4. The corner cutting apparatus for manufacturing a circuit board according to claim 1, wherein: the workbench (7) comprises a connecting plate (701), a U-shaped block (702) and a sliding groove (703), the bottom end of the connecting plate (701) is connected to the first motor (9), the U-shaped block (702) is located on the connecting plate (701), and the sliding groove (703) is located on the U-shaped block (702) and integrally formed with the U-shaped block (702).
5. The corner cutting apparatus for manufacturing a circuit board according to claim 1, wherein: the fixing device (8) comprises a pressing plate (801), a conical gear screw rod (802), a conical gear rod (803), a third sliding block (804) and a rubber pad (805), one end of the pressing plate (801) is connected onto the third sliding block (804), the third sliding block (804) is connected onto the conical gear screw rod (802), the lower end of the conical gear screw rod (802) is meshed with one end of the conical gear rod (803), and the rubber pad (805) is fixedly connected to the bottom of the pressing plate (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421208.1U CN212146618U (en) | 2020-03-28 | 2020-03-28 | Corner cutting equipment for manufacturing circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421208.1U CN212146618U (en) | 2020-03-28 | 2020-03-28 | Corner cutting equipment for manufacturing circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212146618U true CN212146618U (en) | 2020-12-15 |
Family
ID=73716140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020421208.1U Expired - Fee Related CN212146618U (en) | 2020-03-28 | 2020-03-28 | Corner cutting equipment for manufacturing circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212146618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478548A (en) * | 2021-07-07 | 2021-10-08 | 哈尔滨商业大学 | Computer electronic device processing device |
-
2020
- 2020-03-28 CN CN202020421208.1U patent/CN212146618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478548A (en) * | 2021-07-07 | 2021-10-08 | 哈尔滨商业大学 | Computer electronic device processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220830 Address after: 334000 Hebei Industrial Road, Guangfeng Economic Development Zone, Shangrao City, Jiangxi Province Patentee after: Jiangxi Goldstar Optoelectronic Technology Co.,Ltd. Address before: No.103 congyuandi, Fengzhou village, Fengzhou Town, Nan'an City, Quanzhou City, Fujian Province, 362000 Patentee before: QUANZHOU TIANCHUANG INFORMATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |